Partition-mountable writing instrument holder



FIG. 1 is a perspective view of a partition-mountable writing instrumentholder showing our new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a left side elevational view, the right side being a mirrorimage thereof; and

FIG. 4 is a top plan view thereof.

The ornamental design for a partition-mountable writing instrumentholder, as shown and described.